Astronomical School’s Report, 2011, Volume 7, Issue 1, Pages 99–103

https://doi.org/10.18372/2411-6602.07.1099
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UDC 521+523.6

On the influence of non-gravitational forces on cometary dynamics

Kravchenko D.V.

Main Astronomical Observatory NAS of Ukraine

Abstract

Origin of non-gravitational forces in cometary motions is considered. Models of different mechanism of non-gravitational effects appearing and the influence of approaches with Jupiter are described.

Keywords: comet dynamics; non-gravitational forces; short-periodic comets' orbit evolution

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